package com.ly.service;

import com.github.pagehelper.PageInfo;
import com.ly.po.TClassPO;
import com.ly.pojo.Students;
import com.ly.pojo.TClass;

import java.util.List;

public interface TClassService {
    PageInfo<TClass> getTClass(int page, int size);

    PageInfo<TClass> getSearchTClass(int page, int size, String searchText);

    int deleteTClassById(Integer id);

    int insertTClass(TClassPO tClass);

    int updateTClass(TClassPO tClass);

    PageInfo<TClassPO> getTClassPO(int page, int size);

    int deleteHeadTeacherByTeacherId(Integer id);
}
